Anisotropic Dark Energy Cosmological Models in Scale Covariant Theory of Gravitation

Abstract

Spatially homogeneous and anisotropic Bianchi Type-I, III and Kantowski-Sachs space time in scale covariant theory of gravitation formulated by Canuto et al. (Phys. Rev. Lett.39:429, 1977) are considered. With the help of special law of variation for Hubble’s parameter proposed by Bermann (Nuovo Cimento 74B:182, 1983), a dark energy cosmological model is obtained in this theory. Some physical and kinematical properties of the model are also discussed.